| Site of cancer | N (%) |
| Tongue | 85 (35.9%) |
| Larynx | 12 (5.1%) |
| Thyroid | 30 (12.7%) |
| Buccal mucosa | 56 (23.5%) |
| Lower lip | 6 (2.5%) |
| Lower alveolus | 21 (8.9%) |
| Tongue | 9 (3.8%) |
| Floor of mouth | 10 (4.2%) |
| Parotid | 8 (3.4%) |